DEV Community

JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
10 VS Code Extensions That Increased My Productivity as a MERN Stack Developer
thinakaran profile

10 VS Code Extensions That Increased My Productivity as a MERN Stack Developer

#vscode #javascript #ai #programming
Comments
3 min read
From Axios to alova: how we cut 80 lines to 5
coderhu profile

From Axios to alova: how we cut 80 lines to 5

#javascript #react #webdev #frontend
Comments
3 min read
I Reverse Engineered a Nuxt 3 Login Flow and Got Fooled by an MD5 Magic Number
liandanxiaai profile

I Reverse Engineered a Nuxt 3 Login Flow and Got Fooled by an MD5 Magic Number

#reverseengineering #webdev #javascript #security
Comments
7 min read
How I Cut Chargebacks by 40% With 15 Lines of Code at Checkout
data_sentry_8503cff63e04b profile

How I Cut Chargebacks by 40% With 15 Lines of Code at Checkout

#security #webdev #javascript #typescript
1
Comments
4 min read
25 Free Browser-Based Tools Every Developer Should Bookmark
rossoxs profile

25 Free Browser-Based Tools Every Developer Should Bookmark

#webdev #javascript #nocode #productivity
Comments
2 min read
Defensive React: Sandboxing Third-Party UI Components ⚡
iprajapatiparesh profile

Defensive React: Sandboxing Third-Party UI Components ⚡

#react #javascript #nextjs #websecurity
Comments
3 min read
How I built a free financial calculator suite for India in vanilla JS (no frameworks)
sekharsubhransu04 profile

How I built a free financial calculator suite for India in vanilla JS (no frameworks)

#javascript #opensource #react #software
1
Comments
2 min read
Day 7 of my Solana learning journey
sammynug profile

Day 7 of my Solana learning journey

#100daysofsolana #web3 #blockchain #javascript
Comments
1 min read
Why `map()` Exists Everywhere
amrishkhan05 profile

Why `map()` Exists Everywhere

#webdev #programming #javascript #typescript
Comments
5 min read
Try the Tech Radar #3 — JSON Schema LLM Prompt, Visualised
sendotltd profile

Try the Tech Radar #3 — JSON Schema LLM Prompt, Visualised

#llm #jsonschema #webdev #javascript
Comments
5 min read
Vite Just Got a Bigger Engine: Why VoidZero Joining Cloudflare Matters
nimay_04 profile

Vite Just Got a Bigger Engine: Why VoidZero Joining Cloudflare Matters

#webdev #javascript #cloudflare #devtools
5
Comments
2 min read
How I Built Resumefy: From Job Hunt Frustration to a Google Docs & Word ATS Scorer
ux_by_sarath profile

How I Built Resumefy: From Job Hunt Frustration to a Google Docs & Word ATS Scorer

#buildinpublic #beginners #career #javascript
Comments
3 min read
How I built a blazing fast AI ROI Calculator in Vanilla JS
novustools-dev profile

How I built a blazing fast AI ROI Calculator in Vanilla JS

#javascript #webdev #ai #opensource
Comments
1 min read
2026 Has 53 Weeks. Here's the Bug That's About to Surface.
weekisit profile

2026 Has 53 Weeks. Here's the Bug That's About to Surface.

#javascript #webdev #datetime #programming
Comments
5 min read
#javascript #apnacollege #webdev #beginners
ali_hamza_589ec7b3eb6688d profile

#javascript #apnacollege #webdev #beginners

#beginners #devjournal #javascript #webdev
Comments
1 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.